Topband
[Top] [All Lists]

Re: Topband: DX Engineering Preselector

To: "John Harden" <jhdmd@bellsouth.net>, <topband@contesting.com>
Subject: Re: Topband: DX Engineering Preselector
From: "ZR" <zr@jeremy.mv.com>
Date: Fri, 24 Aug 2012 16:19:01 -0400
List-post: <topband@contesting.com">mailto:topband@contesting.com>
Why do you feel it is the best?

Without knowing the circuit of the limiter I can just surmise that it uses 
diodes or other non linear device to clip the input above a certain level. 
Try it ahead of the preselector where the signal levels are less.

Carl
KM1H


----- Original Message ----- 
From: "John Harden" <jhdmd@bellsouth.net>
To: <topband@contesting.com>
Sent: Friday, August 24, 2012 3:44 PM
Subject: Topband: DX Engineering Preselector


>I just put in the above as it is the best one out there... However, when
> I put in the Array Solutions RF Limiter/Arrestor between the preselector
> and the K3 I get distortion in the signals. Any comments out there?
>
> The RX antenna is a Hi-Z 8-Circle array.
>
> 73,
>
> John, W4NU
> _______________________________________________
> UR RST IS ... ... ..9 QSB QSB - hw? BK
>
>
> -----
> No virus found in this message.
> Checked by AVG - www.avg.com
> Version: 10.0.1424 / Virus Database: 2437/5220 - Release Date: 08/23/12
> 

_______________________________________________
UR RST IS ... ... ..9 QSB QSB - hw? BK

<Prev in Thread] Current Thread [Next in Thread>